One question though..

Is the cash going to the single winning photo or is it split between catagories?

You mention erotic, comedy and promotional photography. That's three catagories of photos right there.

It's a briliant idea. I just hope the escorts take to it; like the photographers will.
I'm just in to it for crafting a good portfolio shot. Far as I'm concerned the model can keep the money and the rights to the photo.

Clicker
Dublin born bread and buttered.